Author(s): Eng-Michell J; Yi B; Tan X; Garashchuk S; Zazubovich V;

Light-induced and spontaneously occurring (in the dark) spectral shifts can be observed in a wide variety of systems where pigments are embedded in a somewhat amorphous environment, for instance, organic glasses, polymers, and proteins. They are observed directly in single-molecule spectroscopy experiments and serve as the basis for nonphotochemical spect ...

Article GUID: 41662623